关于城镇燃气埋地PE管道探测的几点经验——以汉中燃气管网探测为例  

Some Experiences on Detecting PE Pipeline Buried in Town Gas--Taking Hanzhong Gas Pipeline Network Detection as an Example

作　　者：张同青 马盛梅 袁义轩 Zhang Tongqing;Ma Shengmei;Yuan Yixuan(Shandong Zhengyuan Geophysical Information Technology Co.,Ltd.,Jinan 250101,China)

机构地区：[1]山东正元地球物理信息技术有限公司,济南250101

出　　处：《城市勘测》2019年第S01期244-247,共4页Urban Geotechnical Investigation & Surveying

摘　　要：近年来,越来越多的PE材质应用于城镇燃气管道。鉴于PE材质不导电不导磁的特性,使城镇燃气PE管道探测成为管线探测行业一大技术难题。笔者通过多年管线探测实践,以汉中燃气探测项目为例,介绍了几点经验和体会,旨在为今后类似项目开展提供一些参考。In recent years,more and more PE materials have been used in urban gas pipelines.In view of the non-conductive and non-magnetic properties of PE material,the detection of PE pipeline in urban gas has become a major technical problem in the pipeline detection industry.Through years of pipeline detection practice,the author takes Hanzhong gas detection project as an example,introduces some experience and experience,in order to provide some reference for similar projects in the future.

关 键 词：PE燃气管道 探测方法 经验 

分 类 号：P631[天文地球—地质矿产勘探]